| Label | Id | |
|---|---|---|
| DBPC | double-blind, placebo-controlled | |
| DBPCFC | double-blind, placebo-controlled food challenge | |
| DBPCFC | double-blind, placebo-controlled food challenges | |
| DBPCFCs | double-blind, placebo-controlled food challenges | |
| RCTs | randomized, double-blind, placebo-controlled trials | |
| RCTs | randomized, double-blind, placebo-controlled clinical trials |